100 lines
2.3 KiB
C
100 lines
2.3 KiB
C
/* t-encrypt-sym.c - Regression test.
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* Copyright (C) 2000 Werner Koch (dd9jn)
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* Copyright (C) 2001, 2003, 2004 g10 Code GmbH
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*
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* This file is part of GPGME.
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*
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* GPGME is free software; you can redistribute it and/or modify it
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* under the terms of the GNU Lesser General Public License as
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* published by the Free Software Foundation; either version 2.1 of
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* the License, or (at your option) any later version.
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*
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* GPGME is distributed in the hope that it will be useful, but
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* WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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* Lesser General Public License for more details.
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*
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*/
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/* We need to include config.h so that we know whether we are building
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with large file system (LFS) support. */
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#ifdef HAVE_CONFIG_H
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#include <config.h>
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#endif
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#include <stdio.h>
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#include <stdlib.h>
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#include <string.h>
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#include <assert.h>
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#include <unistd.h>
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#include <gpgme.h>
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#include "t-support.h"
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int
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main (int argc, char *argv[])
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{
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gpgme_ctx_t ctx;
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gpgme_error_t err;
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gpgme_data_t plain, cipher;
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const char *text = "Hallo Leute\n";
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char *text2;
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char *p;
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size_t len;
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(void)argc;
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(void)argv;
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init_gpgme (GPGME_PROTOCOL_OpenPGP);
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err = gpgme_new (&ctx);
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fail_if_err (err);
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gpgme_set_armor (ctx, 1);
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p = getenv("GPG_AGENT_INFO");
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if (!(p && strchr (p, ':')))
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gpgme_set_passphrase_cb (ctx, passphrase_cb, NULL);
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err = gpgme_data_new_from_mem (&plain, text, strlen (text), 0);
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fail_if_err (err);
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err = gpgme_data_new (&cipher);
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fail_if_err (err);
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err = gpgme_op_encrypt (ctx, 0, 0, plain, cipher);
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fail_if_err (err);
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fflush (NULL);
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fputs ("Begin Result Encryption:\n", stdout);
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print_data (cipher);
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fputs ("End Result.\n", stdout);
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gpgme_data_seek (cipher, 0, SEEK_SET);
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gpgme_data_release (plain);
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err = gpgme_data_new (&plain);
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fail_if_err (err);
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err = gpgme_op_decrypt (ctx, cipher, plain);
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fail_if_err (err);
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fputs ("Begin Result Decryption:\n", stdout);
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print_data (plain);
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fputs ("End Result.\n", stdout);
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text2 = gpgme_data_release_and_get_mem (plain, &len);
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if (strncmp (text, text2, len))
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{
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fprintf (stderr, "%s:%d: Wrong plaintext\n", __FILE__, __LINE__);
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exit (1);
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}
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gpgme_data_release (cipher);
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free (text2);
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gpgme_release (ctx);
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return 0;
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}
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